I have to migrate an intranet from Windows Server 2003 to Windows Server 2012R2. a colleague build the whole thing. he wrote a lot of code (*.vb) which he compiled to dll-files. and there are *.aspx and *.aspx.vb files which are the intranet-sites where
you can search a phone number for example (company-phonebook ... data is inside oracle-database).
I copied all the stuff, configured the iis (i will stay with .NET framework 2) ... I had to edit some of the build-scripts to successfully compile the dll's (referencing the new Oracle.DataAccess.dll)
Now the ddl's are all ok. I used sqlplus to check if the connection to the oracle-db works - works fine.
What I have now is a configuration error with the Oracle.DataAccess:
Configuration Error Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately. Parser Error Message: Could not load file or assembly 'Oracle.DataAccess, Version=9.2.0.401, Culture=neutral, PublicKeyToken=89b483f429c47342' or one of its dependencies. The system cannot find the file specified. Source Error: <assemblies><add assembly="System.DirectoryServices, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" /><add assembly="Oracle.DataAccess, Version=9.2.0.401, Culture=neutral, PublicKeyToken=89b483f429c47342" /><add assembly="System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" /></assemblies>
How do I know which version of Oracle.DataAccess I have to use? How do I tell where to find the component?